Global Patent Index - EP 1975443 A2

EP 1975443 A2 20081001 - Clutch having a clutch controller, method of controlling clutch, and straddle-type vehicle

Title (en)

Clutch having a clutch controller, method of controlling clutch, and straddle-type vehicle

Title (de)

Kupplung mit Kupplungssteuergerät, Steuerverfahren für die Kupplung und Grätschsitzfahrzeug

Title (fr)

Embrayage doté d'un contrôleur d'embrayage, procédé de contrôle de l'embrayage et véhicule de type à enfourcher

Publication

EP 1975443 A2 20081001 (EN)

Application

EP 08003303 A 20080222

Priority

  • JP 2007043645 A 20070223
  • JP 2008028132 A 20080207

Abstract (en)

The present invention relates to a clutch having a clutch controller for controlling an engagement state of the clutch by actuating a clutch actuator, comprising: a target torque obtaining means for obtaining torque that is supposed to be transmitted from a drive-side member of the clutch to a downstream mechanism in a torque transmission path as target transmission torque, the downstream mechanism including a driven-side member of the clutch; and a control means for actuating the clutch actuator based on the target transmission torque, wherein the target torque obtaining means is configured to estimate torque to be transmitted from the drive-side member to the downstream mechanism in the torque transmission path after the drive-side member and the driven-side member are completely engaged, and is configured to obtain the estimated torque as the target transmission torque.

IPC 8 full level

F16D 48/06 (2006.01)

CPC (source: EP US)

F16D 48/06 (2013.01 - EP US); F16H 63/46 (2013.01 - EP US); F16D 2500/1117 (2013.01 - EP US); F16D 2500/3026 (2013.01 - EP US); F16D 2500/30406 (2013.01 - EP US); F16D 2500/30412 (2013.01 - EP US); F16D 2500/30421 (2013.01 - EP US); F16D 2500/3065 (2013.01 - EP US); F16D 2500/3067 (2013.01 - EP US); F16D 2500/30806 (2013.01 - EP US); F16D 2500/3108 (2013.01 - EP US); F16D 2500/3144 (2013.01 - EP US); F16D 2500/31466 (2013.01 - EP US); F16D 2500/50287 (2013.01 - EP US); F16D 2500/50684 (2013.01 - EP US); F16D 2500/7041 (2013.01 - EP US); F16D 2500/70424 (2013.01 - EP US); F16D 2500/7044 (2013.01 - EP US); F16H 61/682 (2013.01 - EP US); F16H 2059/147 (2013.01 - EP US); F16H 2306/52 (2013.01 - EP US)

Citation (applicant)

JP 2001146930 A 20010529 - HONDA MOTOR CO LTD

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA MK RS

DOCDB simple family (publication)

US 2008208423 A1 20080828; US 8108114 B2 20120131; BR PI0800995 A 20081007; BR PI0800995 B1 20190514; EP 1975443 A2 20081001; EP 1975443 A3 20110511; EP 1975443 B1 20181205

DOCDB simple family (application)

US 3609608 A 20080222; BR PI0800995 A 20080222; EP 08003303 A 20080222